No Intervention Device,Experimental Device,Experimental Device,Experimental Device

3 trials

Sponsors

Second century fund, Chulalongkorn University, Esthetic Restorative and Implant Dentistry Department, Office of Research Affairs, Faculty of Dentistry, Chulalongkorn University

Conditions

Human peri-implant crestal bone level Peri-implant crestal bone level One abutment one time conceptThe posterior edentulous areas in healthy patients who needed dental implant placement. soft tissue around the abutment, zirconia, titanium, 3D printed resin, polyetheretherketoneUnresponsive freezing of gait in patients with Parkinson&#039

Phase 1

Development of the Parkinson's sensory stimulator shoe for improvement of freezing of gait among Parkinson's disease patients with unresponsive freezing of gait

Active, not recruitingTCTR20210419001

Second century fund, Chulalongkorn UniversityUnresponsive freezing of gait in patients with Parkinson&#039

Start: 2021-09-01Target: 80Updated: 2026-08-03

Phase 2

Peri-implant Soft Tissue Response to Titanium, Zirconia, PEEK and 3D-Printed Resin Abutments: A Randomized Clinical Trial

Active, not recruitingTCTR20241030018

Office of Research Affairs, Faculty of Dentistry, Chulalongkorn UniversityThe posterior edentulous areas in healthy patients who needed dental implant placement. soft tissue around the abutment, zirconia, titanium, 3D printed resin, polyetheretherketone

Start: 2024-11-01Target: 48Updated: 2026-08-03

Phase 4

The effect of one-time customized abutment with three different configurations on human peri-implant crestal bone level, A Randomized Clinical Trial Study (1-3 years follow-up)

TCTR20240924002

Esthetic Restorative and Implant Dentistry DepartmentHuman peri-implant crestal bone level Peri-implant crestal bone level One abutment one time concept

Start: 2022-05-15Target: 40Updated: 2026-08-03